Jobs

About us

Eurekos, founded in 2013 and headquartered in Hilleroed, Denmark, is a leading provider of learning management systems (LMS) designed to rapidly onboard and continuously engage customers and partners. 

Our platform is built on Drupal and incorporates a blend of modern and legacy technologies, including jQuery, Backbone.js, RequireJS, and LESS for styling. We utilize Gulp as a build tool, H5P for interactive quiz content, and integrate advanced 3D visualization with Three.js. Additionally, we have developed a standalone application for specific LMS functionalities using React, Vite, and Redux Toolkit.

Our LMS is purpose-built to automate and accelerate learning, making it easy to deliver product training that increases customer retention and transforms partners into advocates. 

We are currently seeking talented individuals to join our team and contribute to the ongoing development and enhancement of our robust LMS platform. If you are passionate about creating innovative learning solutions and have experience with the technologies mentioned above, we would love to hear from you.

Join us in our mission to provide an exceptional learning management platform that is user-friendly, comprehensive, and highly effective. 

For a visual overview of our platform, you can watch the following video: https://youtu.be/isngHIQBrNM?si=YdwoN9Tyd2Grxe2T

Responsibilities

• Develop and maintain front-end components for the LMS using jQuery, Backbone.js and RequireJS.
• Work closely with back-end developers.
• Collaborate on designing and implementing reusable and efficient components in React + Typescript application.
• Style interfaces using LessCSS and TailwindCSS, ensuring responsiveness and adherence to design guidelines.
• Implement and customize interactive learning content libraries using the H5P framework.
• Debug, test, and optimize the performance of the LMS across browsers and devices.
• Provide code reviews, technical support and documentation for implemented features.
• Local project setup and deployment using Docker.

Requirements

Technical Skills

• Proficiency in JavaScript: Strong knowledge of ES5/ES6 and frameworks like Backbone.js and jQuery.
• React Expertise: Experience with React, Redux Toolkit and Typescript.
• Styling Proficiency: Experience with LessCSS or similar preprocessors (e.g., SASS). Experience with TailwindCSS.
• Familiarity with Gulp for asset bundling and building pipelines.
• Basic knowledge of PHP and experience working with MySQL.
• Strong debugging skills with browser developer tools and related utilities.

Other Skills

• Strong understanding of web standards, cross-browser compatibility, and performance optimization.
• Familiarity with modern JavaScript practices, tooling, and build systems.
• Good understanding of RESTful APIs and integrating front-end components with back-end systems.
• Experience working with RequireJS or similar module loaders.
• Understanding of Drupal CMS architecture and integration (preferred but not mandatory).
• Experience with 3D libraries, like Three.js, for interactive content would be a plus.

Qualifications

• 4+ years of experience in front-end development with a focus on legacy and modern systems integration.
• Proven ability to manage complex front-end ecosystems and work in cross-functional teams.
• Strong problem-solving skills and attention to detail.

Nice-to-Have

• Experience with Drupal theming system and custom module development.
• Experience working with modern Javascript frameworks and build tools.
• Knowledge and understanding of WCAG (Web Content Accessibility Guidelines).
• Contributions to open-source projects or a portfolio showcasing relevant experience.

We're looking for an experienced Ember.js Front End Developer to join our dynamic team and support our international client, a leader in innovative software solutions for the iGaming industry. This company offers end-to-end, customizable solutions that empower iGaming providers to effectively launch and scale their operations. By integrating advanced tools for payment management, marketing, and customer retention, they create a seamless, high-quality experience that serves multiple aspects of the iGaming business.

About the project: a world-leading software solutions company for iGaming providers which offers customizable features, over 300,000 active users around the world.

Requirements:

• Experience: 3-4+ years in frontend development with at least 3 years of hands-on experience using Ember.js
• Proficiency in JavaScript (ES6+), HTML5, and CSS3
• Deep understanding of Ember.js ecosystem, including Ember CLI, components, and data flow
• Experience with Ember Data and managing complex models
• Familiarity with build tools and version control systems (e.g., Git)
• Understanding of RESTful APIs and integrating backend services
• Experience with responsive design and mobile-first development
• Proficiency in performance optimization and accessibility standards
• Strong problem-solving skills with a detail-oriented mindset
• Excellent communication and teamwork abilities
• A proactive approach to learning and adopting new technologies.

Nice to have:

• Experience with TypeScript in an Ember.js context
• Familiarity with testing frameworks like QUnit or Mocha in Ember.js projects
• Exposure to CI/CD pipelines and modern deployment processes.
• Knowledge of other frontend frameworks or libraries (e.g., React, Vue.js)
• Experience contributing to open-source Ember.js projects or plugins.

We Offer:
- A chance to be part of a growing tech company in the iGaming domain
- Exposure to diverse aspects of product development, from architecture to delivery
- A supportive, collaborative, and remote-friendly work environment
- 16 days of PTO
- Being a part of a bigger international team with access to various interesting projects in finance and beyond.

Interview process:
- Intro-call (20 mins)
- 1st Technical interview with Tech Lead (~45 mins)
- Technical task - it’s optional and could be assigned by Tech Lead 
- 2d Final interview with HRD and General Manager (~45 mins).

24PLAY is a product company from Ukraine that has been developing and publishing mobile games since 2019. We are a team of professionals who have launched dozens of popular games and gained over 100 million satisfied players worldwide. Our games include Zombiepunk, Bliezkrieg Assault, Street Dude, and more.

We are currently looking for a Playable Ads Developer to share our core company values:

• Creativity: We actively encourage and embrace each other’s ideas, transforming them into reality through collaboration and innovative thinking.
• Integrity: We commit to providing honest feedback and realistically assessing situations, fostering a culture of trust and transparency.
• Productivity: We strive to optimize our workflows to achieve the best possible results in the shortest timeframe, ensuring efficiency and effectiveness in our operations.
• Uncompromising Quality: Our commitment to excellence drives us to prioritize the quality of our work above all else, ensuring that we consistently deliver outstanding results.
• Healthy Lifestyle: We advocate for a healthy lifestyle and stand against harmful habits, promoting well-being and balance within our team.

We are looking for a professional for the role that requires:

• Full-time job;
• Office-based in Kyiv.

Main responsibilities:

• Create 2D and 3D playable ads and creatives to promote mobile games
• Develop gameplay mechanics, game logic, animations, and visual effects

Our ideal candidate:

• 1+ year of commercial experience developing playables (using any framework)
• 2+ years of experience working with JavaScript
• Experience building web applications or games using 3D graphics libraries (Three.js, Babylon.js, etc.)
• Experience with JavaScript physics libraries (Ammo.js, Cannon.js, or similar)
• Experience with 2D JavaScript libraries such as PixiJS or similar
• Solid understanding of 2D/3D math (vectors, matrices, dot/cross product)

Nice to have:

• Experience working with MRAID and understanding of ad network technical requirements for playables
• Experience creating games on any technology/platform (Unity, Flash, etc.)

Why join our team?

• Fully Legal: Official employment in full compliance with Ukrainian labor legislation, including paid vacation (24 days) and sick leave (unlimited).
• Professional Team: A high-performing group of skilled individuals committed to excellence.
• No Overtime: We prioritize a healthy work-life balance, with no overtime required.
• Stable Payments: No payment delays since the foundation of the company.
• Bonus System: A unique reward system designed to motivate employees by aligning their performance with the company’s financial goals.
• Professional Development: Access to mentorship programs and our internal library for continuous growth.
• Weekly Events: Enjoy board games, masterclasses, corporate events, BBQs, sports activities, and free English classes.
• Comfortable Workspace: A modern office in Kyiv featuring a spacious lounge, fully-equipped kitchen, sports zone, cinema, and complimentary spa facilities for employees.
• 35-Hour Work Week: Reduced working hours as a benefit for loyal employees.

Core Skills:

• 5+ years experience as Frontend Developer;
• Proficient in TypeScript and JavaScript;
• Experience in development using Angular and/or Vue.js;
• Strong understanding of CSS preprocessors, such as SASS;
• Knowledge of modern frontend development approaches, including:
  1. Component-based architecture;
  2. Performance optimization;
  3. Responsive and cross-browser design.

Additional Skills:

• Experience with testing tools, such as Playwright;
• Understanding of backend integration principles, particularly with PHP Symfony;
• Proficiency in working with REST APIs, including request testing and error handling;
• Familiarity with version control systems (Git) and active participation in code review processes;
• Basic understanding of CI/CD processes for frontend projects.

Language Requirements:

• Intermediate English for reading technical documentation and team communication.

We offer:

• An interesting project and non-trivial tasks that will allow us to show your professional attitude and creativity;
• Friendly team;
• Comfortable working schedule and working conditions;
• Opportunity to work remotely as well as in an office located in the city centre;
• Stable, competitive salary;
• Paid vacation and sick leaves;
• Opportunity for professional growth and career development;
• English, paid professional courses, coffee/fruits and other pluses :)

Remote, Full-time role

We Want:
We are a AI startup looking for a self-directed technical owner (Next.js, Firebase, React, AWS) who thrives in building complete solutions from concept to production. You're the type who automates processes before being asked and prototypes new approaches over weekends.

Key Indicators We Value:
✅ 2+ years shipping next.js web app production features SOLO (not just team contributions)
✅ Portfolio showing personal projects
✅ History of choosing tools/stack for projects
✅ Built your own CI/CD pipelines without supervision

Technical Non-Negotiables:
⌨️ Next.js 14+ App Router mastery (Show us your SSR/ISR implementations)
🔥 React ecosystem fluency (Turborepo - Webpack - Vite stack preferred)
☁️ Cloud-native mindset (We break down ALL requirements to serverless functions)
🤖 Cursor/Devin power user (You code 30% faster with AI pair-programmers)

Your Playground:
- Lead weekly sprints for AI-powered web apps (no PM hand-holding)
- Own features from Ideas → Prod (We hate micromanagement)
- Break monoliths into serverless microservices (Your architectural decisions matter)
- Create bleeding-edge prototypes (We allocate 10% time for your passion projects)

Proof, Not Promises:
Show us:
- A Next.js project YOU designed/architectured alone
- Complex state management solution you created
- Performance optimization war story (with Lighthouse before/after)

Include in Proposal:
- Link to a side project and Github
- Why you

We are looking for a Front-End Developer to an international IT product iGaming  company, the provider and leader of  developing slot games for international markets.

 The company has quickly established itself as a prominent player in the iGaming market across Europe. 

The  project -slot games for casinos, platforms and aggregators

The  company size - 100+ employees

Tech Team - 50+ employees (frontend developers, backend developers, QA, design, mathematicians, artists, illustrators)

Office - Kyiv, Warsaw / remotely full-time from any country

Conditions - high competitive salary, remote mode (Full-time), career and financial growth, paid vacation and sick leave and other goodies.  

     Requirements:

• 2+ years of experience in front-end software development for the iGaming industry (slot games) 
•  Deep experience with Pixi, JavaScript, and TypeScript
•  Experience with Spine  (Import Spine  animations  into a project)
•  Understanding the principles of asynchronous programming
•  Understanding of the principles of SOLID or GRASP, KISS, DRY, YAGNI
•  Understanding OOP principles
•  Stay updated with the latest trends and technologies in frontend development
•  Propose and implement innovative solutions to improve the development process
•  Experience in developing process automation tools

      Will be a plus: 

•  Experience in Cocos creator

•  Experience in developing slot games from scratch

   

  Responsibilities: 

• Game slots development of the new projects and support, game engine development
•  Development of tools for creating, debugging, testing games
•  Be able to effectively structure object hierarchies and scenes
•  Work with Pixi -  use the principles of batch rendering and be able to optimize a game for it, reduce draw calls number for better performance.
•  Import Spine into a project, play animations created by animators, change skins, add elements to the Spine slot
•  Write clean code
•  Implement new core-features in games

•  Support games after release

   

  We offer:

•  7 hour working day 10:00AM — 6:00 PM (with the lunch break)
•  Hybrid format\remote
•  A-class office, Mokotow, Warsaw
•  Competitive salary in the IT field, fixed in €
•  Paid taxes
•  State holidays are paid
•  10 days for paid sick leave
•  28 days of paid vacation: 18 and 10 days separately
•  Medical Insurance
•  Courses/training reimbursement

•  Corporate English courses: business or general, morning or evening schedule

   

The company is a dynamic SaaS company, taking organizations on a transformative journey toward AI-driven business processes and services. Our cutting-edge solutions, powered by conversational AI, handle employee requests, assist with queries, and accelerate issue resolution.

With thousands of clients worldwide and a commitment to pushing the boundaries of technology, the company is at the forefront of innovation in organizational service management.

About the role:

• Lead, initiate, and drive results while working closely and collaborating with peers, managers, and stakeholders.
• Develop advanced, enterprise-grade, high-performance, and scalable web applications according to the newest, latest guidelines and best practices.

• Continuously discover, evaluate, and implement new technologies to maximize development efficiency and quality.

   

Requirements:

• Great passion for building high-performance, beautifully architected products.
• 5+ years of hands-on engineering with Front-end development.
• Deep familiarity with React, its design decisions, and different state management paradigms.
• Deep knowledge of JS and its internals.
• Deep understanding of the full web pipeline - from the browser to the backend.
• Experience with HTML5, CSS3, browser behavior, page life-cycle, and DOM events.
• Versed in Agile software engineering principles and practices.
• B.Sc. Computer Science
• Typescript experience is an advantage

What we offer:

• 20 working days’ vacation; 
• 10 paid sick leaves;
• 4 wellness days;
• public holidays;
• hybrid work format;
• equipment;
• accountant helps with documents;
• paid lunches;
• gym compensation;
• many cool team activities.

Company is a leading global platform for family history enriches the lives of people worldwide by enabling them to uncover more about themselves and their heritage. With a suite of intuitive products, billions of historical records, an affordable at-home DNA test, and AI-powered photo tools, it creates a meaningful discovery experience that is deeply rewarding. The platform is enjoyed by tens of millions of people around the world who treasure and celebrate their heritage

As the Web Team Lead, you’ll lead our genealogy-focused front-end development team, collaborating closely with UX/UI designers, product managers, and back-end and QA engineers to create seamless, engaging web experiences. Your mission is to develop intuitive interfaces that make exploring family history effortless, enjoyable, and data-driven.

What you'll do

• Lead and mentor a front-end development team of 4+ members, ensuring high performance and professional growth.
• Design and develop user-friendly genealogy tools utilizing modern front-end technologies, including React (with SSR), Redux, ES2015+ (Babel), GraphQL, SASS, and Webpack within a CI/CD environment (Jenkins).
• Uphold high coding standards with rigorous testing using Jest and React Testing Library.
• Extend and enhance our custom component library.
• Optimize web applications for speed, scalability, and cross-browser compatibility.
• Collaborate with back-end engineers to integrate APIs for historical records and family tree data.
• Ensure adherence to front-end security best practices, safeguarding against XSS, CSRF, and other vulnerabilities.
• Monitor the production environment, proactively identifying and resolving performance, security, and usability issues.
• Stay ahead of trends in web development, AI, and genealogy technologies to drive innovation.

What you bring

• 7+ years of experience in front-end development, with at least 3 years in a leadership role.
• B.Sc. in Computer Science or Software Engineering.
• Strong leadership skills, with a proven ability to inspire, motivate, train, and manage senior web developers.
• Proven track record delivering scalable, high-performance web applications.
• Comfort balancing leadership responsibilities with hands-on development, actively engaging in code reviews and technical decision-making.
• Extensive experience with architectural and design-related activities.
• Expertise with React/Redux or similar modern web libraries and frameworks.
• Excellent proficiency in vanilla JavaScript/ESNext, HTML, and CSS.
• Solid experience with RESTful APIs, GraphQL, and real-time data integration.
• Excellent problem-solving abilities, adaptability, and an eye for UX/UI best practices.
• Familiarity with Agile methodologies and tools such as Jira, GitHub, and CI/CD pipelines.
• Server-side familiarity and comfort with associated responsibilities.
• Visionary approach in pre-planning phases and capability to create long-term strategic goals.
• Fluent in English; proficiency in Ukrainian is a plus

Hello! The PayAdmit team is looking for a Middle Front-End APEX Developer as freelance position.

Requirements:
- VueJS;
- HTML;
- CSS;
- APEX;
- Git;
- Strong knowledge of architectural patterns;
- At least 3+ years of experience with e-commerce projects.

Working conditions:
• Work schedule of our company is 5/2 from 10:00 to 19:00;
• Remote work;
• We provide all the necessary tools for your successful and comfortable work;
• Training at the expense of the company (courses, seminars, new and interesting projects);
• Learning English at the expense of the company;
• Ability to switch between projects and try yourself in different roles.

We are looking for a Frontend Developer (Strong Junior/Middle with 2+ years of experience) for a full-time position in the office.

Requirements:

- Strong knowledge of HTML, CSS, and JavaScript
- Experience with frontend frameworks/libraries such as React, Angular, Vue.js, or similar
- Understanding of application architecture, design patterns, OOP, and functional programming principles
- Experience with responsive and cross-browser layout
- Good grasp of adaptive and mobile-first design principles
- Understanding of REST API integration
- Experience writing tests (unit and e2e) and ensuring proper test coverage
- Experience with version control systems (e.g., Git)
- Understanding of website performance optimization and security best practices
- Ability and willingness to learn new technologies
- English proficiency – B1 level or higher

Will be a plus:

- Experience with WordPress, including custom theme and plugin development    
- Experience with UI frameworks (Bootstrap, Tailwind CSS, etc.)  
- Knowledge of build tools (Webpack, Vite, etc.)  
- Understanding of SEO best practices

We offer:

- Career and professional growth;
- Decent salary;
- Interesting projects in a professional team;
- Trainings, seminars, meetings and conferences at company expense;
- Pleasant and quite working atmosphere.

Are you excited to grow your career in IT and become part of one of the most innovative and fast-evolving areas – no-code development and AI-powered solutions?

Join QuitCode – one of the fastest-growing companies in the field of low-code/no-code and business automation, working with clients across the US and Europe.

We specialize in building software solutions using cutting-edge no-code tools and AI technologies such as Make.com, Airtable, Zapier, JotForm, Softr, and more. The no-code/AI combination is shaping the future of software development – and you can be part of it.

We’re looking for ambitious, proactive individuals, with or without experience, who are excited to learn, grow, and make an impact. If you’re a fast learner and eager to enter the tech world – we’ll teach you everything through our in-house academy with dedicated mentorship.
 

What You’ll Be Doing:

• Learning and mastering leading no-code tools.
• Creating software solutions and automating workflows.
• Working with APIs, databases, and integrations.
• Reading and applying technical documentation.
• Solving real business problems through technology.
• Continuously improving your technical and problem-solving skills.

What We’re Looking For:

• Full-time availability (40 hrs/week) in our Lviv office (Saharova Street).
• English – Intermediate (B1+) or higher – you’ll communicate with international clients and teammates.
• Fast learning ability, initiative, and strong problem-solving mindset.
• Basic knowledge of JavaScript, HTML, CSS, or API tools (Postman, Webhooks).

Nice to Have (but not required):

• Up to 1 year of experience in IT (development, QA, or similar).
• Familiarity with no-code tools like Make.com, Airtable, Zapier, JotForm, Softr.
• Background in Computer Science, Math, Engineering, or similar.

What You’ll Get:

• Paid training with mentorship – full onboarding and hands-on learning.
• Real project experience from your first weeks.
• Career growth and salary reviews after 3, 6, and 12 months.
• All necessary equipment provided.
• Corporate English lessons to boost your communication skills.
• A collaborative team and growth-focused environment.

Why Join Us?

• No-code and AI are the future – and we’re already building it.
• We believe in people, not just CVs – we’ll train and support you from day one.
• You’ll join a company that’s growing fast and values initiative, creativity, and learning.
• Real impact, real projects, and real career opportunities.

👉 Ready to grow with us?
Send us your CV and become part of the QuitCode journey!
If your experience matches our needs, we’ll get in touch.
If not – we’ll keep your resume for future opportunities.

We are 3D Visual Studio, developing cutting-edge 3D solutions for web platforms. Our projects include interactive visualizations, 3D configurators, STEM animations (chemical reactions, engineering models), and high-performance web applications.

We are looking for a Three.js Developer to join our team and help build advanced web-based 3D applications.

Responsibilities:
✅ Design and development of 3D visualizations in Three.js / WebGL.
✅ Optimization of scene performance (LOD, Instancing, UV-mapping, Baking)
✅ Integration of 3D graphics with React/Vue/Next.js and backend (Node.js, GraphQL, REST API)
✅ Preparation and optimization of 3D models (work with GLTF, FBX, USDZ)
✅ Shader development (GLSL) and WebGPU/WebXR integration
✅ Setting technical tasks, code reviews and team mentoring
Collaboration with designers, 3D artists, backend developers

Requirements:

• 2+ years of experience in development with Three.js / WebGL
• Deep understanding of 3D graphics (cameras, shadows, lights, materials, textures)
• Experience in scene optimization and working with large 3D models
• Experience in shaders (GLSL), physics for 3D, custom post-processing
• Experience with Git, CI/CD
• Understanding of the principles of WebGPU, WebAssembly, WebXR
• Understanding of 3D rendering algorithms and 3D graphics math

Will be a plus:

• Experience with Babylon.js, Unity (WebGL export), A-Frame
• Experience in developing VR/AR applications (WebXR, Oculus, Hololens)
• Experience in integrating 3D animations (Skeletal, Morph Targets)
• Experience in AWS, Firebase, server-side WebSockets
   

What we offer:

• A competitive salary that reflects your skills.
• Fully remoute.
• Opportunities to work on international projects and grow professionally.
• Exciting tasks in the world of 3D and web development.

Ready to join us? Apply now! Your creativity might just be the spark we’re looking for.

Key requirements:

Experience:

• Proven experience in developing web applications using WebGL for at least 5 years;
• A portfolio with examples of projects demonstrating skills in working with WebGL.

Deep knowledge of WebGL API:

• Expert understanding of the low-level WebGL API and its capabilities.;
• Ability to work with shaders (GLSL) for vertex and fragment programs;
• Knowledge of the basic concepts of 3D graphics: transformation matrices (modeling, view, projection), lighting, texturing, buffers (vertex, index).

Knowledge of JavaScript:

• Excellent knowledge of JavaScript (ES6+);
• Understanding of asynchronous programming and working with DOM.

Mathematics for graphics:

• Good understanding of linear algebra and geometry required for 3D graphics.

Working with API:

• Experience integrating with RESTful API and other web services. Experience with other types of API (especially RPC) will be a plus;
• Understanding of the principles of the HTTP protocol;
• Ability to process data in JSON and other formats.

Working with version control systems:

• Mandatory knowledge of Git and experience with GitLab, GitHub or Bitbucket;
• Understanding of the principles of optimizing the performance of WebGL applications.

Knowledge of modern web technologies:

• Good understanding of HTML and CSS.

English:

• Spoken and written English at a level sufficient for reading technical documentation and communicating with the team (B1 or higher).

Additional desirable skills:

• Experience with 3D engines and libraries for WebGL (e.g. Three.js, Babylon.js);
• Knowledge of the principles of physics engines (e.g. Cannon.js, Ammo.js);
• Knowledge of the principles of shader development (GLSL);
• Experience with WebAssembly (Wasm) to improve graphics performance;
• Knowledge of CI/CD (Continuous Integration/Continuous Delivery) principles;
• Experience working in Agile teams;
• Ability to estimate deadlines and stick to them;
• Proactivity, responsibility, ability to work in a team;
• Desire to develop and learn new technologies.

We offer:

• An interesting project and non-trivial tasks that will allow us to show your professional attitude and creativity;
• Friendly team;
• Comfortable working schedule and working conditions;
• Opportunity to work remotely as well as in an office located in the city centre;
• Stable, competitive salary;
• Paid vacation and sick leaves;
• Opportunity for professional growth and career development;
• English, paid professional courses, coffee/fruits and other pluses :)

OpenDim, a product in the real estate market, is seeking enthusiastic Front-End Engineers to join our team and grow with us!

What We’re Looking For:

• Proficiency in JavaScript (JS): Strong understanding and hands-on experience.
• React Expertise: Deep knowledge of React, including hooks, components, and internal workings.
• TypeScript: Solid understanding and experience.
• Ecosystem Skills: Familiarity with tools and libraries like React Query, React Router, HTTP handling, and authentication.
• Next JS: Advanced hands-on experience.
• Redux: Clear understanding of reducers and state management.
• Version Control: Experience with Git and familiarity with CI processes.
• Mindset: Most importantly, a passion for learning and a strong drive to grow professionally.

What We Offer:

• Professional Growth: Exciting challenges that will elevate your skills and expertise.
• Learning Opportunities: Access to free courses to boost your knowledge.
• Supportive Environment: A friendly, collaborative atmosphere to thrive in.

If you’re eager to grow as a professional and work on meaningful projects, we’d love to hear from you!

An international product company specializing in gambling products is looking for a proactive and responsible Front End Engineer in fast-growing team with High-load products.

Responsibilities:

• Integrate and support browser games based on the PIXI.js library;
• Develop new games from scratch (with commercial experience);
• Creating a game engine from scratch (with commercial experience);
• Develop and optimize high-performance applications using PIXI.js;
• Compose clean, efficient, and dependable code;
• Conduct code reviews and ensure compliance with coding standards;

• Optimize game performance by identifying and eliminating bottlenecks.

   

Requirements:

• 6+ years of experience as a Front-End developer, including slots development;
• Proficiency with JavaScript (Advanced Level), Typescript;
• Strong experience with PIXI.js;
• Experience with library React 18 version;
• Strong experience with States systems (like Redux, MobX, etc) + experience with StateMachine on Slots;
• Strong development experience (GSAP, Spine, etc);
• Solid understanding of OOP, SOLID principles, DI (Dependency Injection), client-side architecture, and design patterns;
• Strong experience with WebSockets, socket.io, etc;
• Experience with game optimization;
• Familiarity with GIT rebasing schema and submodules;
• English B1+;

• Ukrainian C1+.

   

Will be a plus:

• Knowledge of Node.js;
• Familiarity with RxJS;
• Experience with PostMessage and WebWorkers;
• Experience with HTML, CSS;

• Experience working with slot schema environments.

   

Competencies:

• Strong problem-solving skills, especially in critical situations;
• Leadership qualities and team collaboration;
• Analytical and communication skills;

• Initiative and proactive attitude towards improvement.

   

Work conditions:

• Competitive salary and Quarterly bonus system;
• Flexible schedule — You can choose convenient working hours (start work from 8 to 11, 8 hours/day) — No tracking systems;
• Remote work;
• Location - Ukraine;
• Business trips to Bratislava every 3-6 months - the company provides compensation of the expenses;
• Care for employees' work-life balance — 17 working days of vacation; unlimited sick leave; preserved public holidays, in accordance with Ukrainian legislation;
• Learning and professional development — Expert communities, paid professional courses and certifications, professional events;
• Care for employees' mental health - Corporate psychologist;

• Equipment - The company provides computers for work.

   

We value honesty, openness, friendliness, a positive attitude, and independence.
Let’s create a cool product with us:)